摘要:
Die Häkelgalonmaschine weist Schiebernadeln (2) auf, deren Wirknadeln (4) an einer Wirknadelbarre (6) angeordnet sind. Die Schieber (8) der Schiebernadeln (2) sind an einem Schieberbarren (10) befestigt, der über der Wirknadelbarre (6) angeordnet ist. Dadurch ergibt sich eine einfache und kompakte Bauweise der Häkelgalonmaschine.
摘要:
Installed on a crochet galloon machine is a device (1) for inserting alternately-interposed wefts, comprising two weft-inserting sliders (10, 16) carrying respective threading tubes (11, 17) each adapted to lay down a weft yarn (12, 18) to be interlooped in the article of manufacture (M) being worked. Each slider (10, 16) is movable along a respective weft-inserting guide (9, 15). The cyclic movements of the sliders (10, 16) are mutually offset according to a cycle fraction equal to the number of the provided weft-inserting bars (9, 15), so as to alternate laying down of each weft yarn (10, 18) with each chain stitch (6b)-formation cycle.
摘要:
On a knitting needle bar (4) with a reciprocating motion there is arranged a series of knitting needles (2). To insert the warp ends (26) into the knitting needles (2) there are provided setting needles (22) which are secured to a bar (24). To ensure a good accessibility to the knitting location, the knitting needles (2) are arranged in a plane (I) which forms with respect to the horizontal (H) an angle alpha which varies between 20o and 40o, preferably equal to 30o: this plane is inclined rearwardly. The knitting band (73) is evacuated by a knitting guide (76) arranged perpendicularly to the plane (I) of the knitting needles.
摘要:
A device for clamping and guiding hook needles for a crocheting machine. The invention is to provide a clamping device for the hook needles and a knockover comb facilitating very fine gauge. To this end, oppositely-arranged straight needle beds (73, 74) are arranged closely together in the lower part (27) and the clamping cover (29) of a clamping device (12). The needle beds have gauge of the sloping wall surfaces in V-array. A knockover comb (20, 80) integral with the machine has upwardly projecting prongs (70a, 86) for the hook needles. The gauge of the needle beds and guide components is at least 12 and particularly 14 per cm of machine width. The integral securing rail (23) and the lower part (27) of the clamping device (12) have facing recesses, especially bevels (77, 76) which facilitate the approach of the clamping device close to the prongs (70a, 86).
摘要:
Häkelwerkzeuge zur Herstellung von Bändern auf einer Häkelgalonmaschine. Zur Erzeugung dünner Bänder auf zehn oder mehr Häkelnadeln (10, 10') je Zentimeter Breite werden die Schäfte der Häkelnadeln (10, 10') über mehr als die halbe Nadellänge eingeklemmt. Eine maschinenfeste Abschlagsschiene (20) hat eine freie, gerade Kante (66), die den aus der Klemmvorrichtung vorstehenden Teilen der Häkelnadeln (10, 10') dicht aber spielfrei benachbart ist. Die Häkelnadeln sind gegen seitliches Verbiegen ausreichend sicher eingespannt. Es entfällt Reibung der Häkelnadeln an der Abschlagsschiene (20). Die Häkelnadeln können in Gruppen eingespannt werden, wodurch sie sich gegenseitig versteifen. Zur Zuführung elastischer Fäden dienen Kämme (6), die im Arbeitsrhythmus gegenüber den Häkelnadeln seitwärts hin und her versetzt werden, aber auf einer gleichbleibenden Höhe gegenüber den Häkelnadeln angeordnet sind.
摘要:
In a crochet galloon machine, the needles (11) are fastened to a needle bar (12) reciprocated by at least a connecting rod (20) for the control of needles, operatively engaged with a needle control eccentric (21) carried by the rotary main shaft (22). Associated with the needles (11) are closure latches (13) fastened to a thrust bar (14) integral with at least a rod (18) carrying out a reciprocating movement upon command of a rocker lever (29) the opposite ends of which are fastened to respective connecting rods (30) for the control of latches (13). Each connecting rod (30) is driven by a latch control eccentric (31) operated by the main shaft (22).